B-051 Clinical Validation of Vectra® DA: A Multi-Biomarker Based Test for the Objective Measurement of Disease Activity in Patients with Rheumatoid Arthritis - Chun, K; Bytyqi, F; Holmquist, B; Lopez, J; Zikry, M; Leal, L; Nappi, M; Boles, D; Parker, S; Bauer, B; Bastidas, M (Clinical chemistry (Baltimore, Md.), 2024)